We did configure an Exchange Hybrid configuration and now want to let the organization use Microsoft 365 groups. That's one of the checks we have in the Exchange Hybrid test plan checklist. So the Exchange on-premises mailboxes can also use…
Sometimes you want to configure a scheduled task for a PowerShell script. Let the PowerShell script run automatically in the background every hour or day. In our example, we like to create a scheduled task for the Health Checker PowerShell…
You installed Azure AD Connect and want to configure Azure Active Directory Single Sign-On (SSO). It's a great feature so that users can get a seamless single sign-on experience when accessing cloud services from their domain-joined desktop machines. In this…
Many files are in a folder, and you must add a prefix or suffix to all file names. Going through them one by one in File Explorer and adding a prefix or suffix is time-consuming. An excellent way to add…
How to find Azure AD Connect server? Sometimes you want to identify on which server Azure AD Connect is installed. Perhaps you are taking over the IT environment or are new and want to locate the AAD Connect server. In…
The user has a primary mailbox and an archive mailbox. You only want to move the primary mailbox to Exchange Online and keep the archive mailbox on-premises. However, when you create the move, an error shows: Cannot execute this move.…
You like to migrate primary mailboxes only without moving archive mailbox from Exchange Online in Microsoft 365 to Exchange On-Premises. The following error message appears: ParameterValueRequiredPermanentException: You must specify the ArchiveDomain parameter. What is the solution for the failed message?…
You like to offboard a mailbox from Exchange Online to Exchange On-Premises. This time you get the error: ArchiveGuidsDontMatchPermanentException: The archive GUIDs on source 'Simon Berry' and target 'Simon Berry' recipients don't match. Source archive GUID: 00000000-0000-0000-0000-000000000000, target archive GUID:…
The default external postmaster address is set to the default accepted domain. What if you want to change the external postmaster address or check that everything is in place? In this article, you will learn how to configure the postmaster…
We have to offboard a mailbox from Exchange Online to Exchange on-premises. After following the steps, we get a mailbox move failure at the end, and the mailbox will not complete. Why is the mailbox move failing, and what is…